package com.zhuojy.equity.mall.admin.web.security.component;

import java.io.IOException;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.hutool.json.JSONUtil;
import com.zhuojy.equity.mall.admin.common.enums.ErrCdEnum;
import com.zhuojy.equity.mall.admin.common.support.Result;

import org.springframework.security.access.AccessDeniedException;
import org.springframework.security.web.access.AccessDeniedHandler;
import org.springframework.stereotype.Component;

/**
 * 自定义无权限访问的返回结果
 */
@Component
public class RestfulAccessDeniedHandler implements AccessDeniedHandler {

	@Override
	public void handle(HttpServletRequest request, HttpServletResponse response, AccessDeniedException e)
			throws IOException {
		response.setHeader("Access-Control-Allow-Origin", "*");
		response.setHeader("Cache-Control", "no-cache");
		response.setCharacterEncoding("UTF-8");
		response.setContentType("application/json");
		response.getWriter().println(JSONUtil.parse(new Result<>(ErrCdEnum.B003)));
		response.getWriter().flush();
	}
}
